Home / 11,024.26-16,523.16-6,346.36

Finding the Fourth Proportional to 11,024.26, 16,523.16 and 6,346.36

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Solution

The fourth proportional to 11,024.26, 16,523.16 and 6,346.36 is: 9,511.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,024.26 : 16,523.16 = 6,346.36 : x
  2. Step 2: Convert to fraction form
    11,024.26/16,523.16 = 6,346.36/x
  3. Step 3: Cross multiply
    11,024.26x = 16,523.16 × 6,346.36
  4. Step 4: Simplify right side
    11,024.26x = 104,861,921.70
  5. Step 5: Solve for x
    x = 104,861,921.70/11,024.26
  6. Step 6: Final answer
    x = 9,511.92

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.